baber/WOPTO huggingface dataset:
Patent JP-2019125633-A (JP)
Title: Feeder maintenance device
Inventor: HIYAMA HIROAKI
IPC: H05K13/02
Filed: 2018-01-15
Abstract: To provide a feeder maintenance device capable of preventing generation of wear powder due to a braking system of a load device and eliminating the cause of failure.SOLUTION: A feeder maintenance device having a function of measuring the stop position of a sprocket 4 by using a tape feeder that supplies a component to a component mounting apparatus by pitch-feeding a carrier tape by a sprocket 4 as a target includes a preload mechanism in which an engaging portion 7 engaged with the sprocket 4 is axially supported on a braking shaft 21 via a bearing mechanism using angular bearings 22 and 23, and a preload is given to the bearing mechanism by a nut member 25 screwed on a screw shaft portion 21e. As a result, it is possible to prevent the generation of wear powder generated in the prior art using a disc brake system.SELECTED DRAWING: Figure 4
Patent JP-2019123131-A (JP)
Title: Printer
Inventor: HATTORI NAOYUKI
IPC: B41J2/35
Filed: 2018-01-15
Abstract: To provide a printer having a plurality of electric power modes and gradually switching electric power so that required minimum limit electric power can be supplied in response to a state.SOLUTION: A carrying part carries a sheet. A thermal head comprises a plurality of heater elements, and executes printing on the sheet by heating the heater elements. A platen roller is oppositely provided to the thermal head via a carrying passage. An abutting separation part allows the thermal head and the platen roller to abut on or separate from each other. A separation detection part detects the fact of being a separated state of the thermal head and the platen roller. An electric power control part controls so as to supply electric power in a first electric power mode when the abutting separation part detects that the thermal head and the platen roller abut on each other, and to supply the electric power in a second electric power mode when the abutting separation part detects that the thermal head and the platen roller separate from each other.SELECTED DRAWING: Figure 5
Patent JP-2019125942-A (JP)
Title: Image processing apparatus, imaging system, movable body, and image processing method
Inventor: YOKOTA TADASHI
IPC: G06T7/44
Filed: 2018-01-17
Abstract: To make it possible, regardless of environment, to accurately determine an abnormality in imaging devices that create images and an optical member on an optical path for picking up the images.SOLUTION: An image processing apparatus 2 comprises: a first receiving unit 51 that receives a first image; a second receiving unit 52 that receives a second image including at least part of an imaging range of the first image in its imaging range; and a controller 53 that determines an abnormality in the first image or the second image on the basis of an overlapping part of the imaging ranges of the first image and second image.SELECTED DRAWING: Figure 2
Patent JP-2019123417-A (JP)
Title: External sensor unit of vehicle
Inventor: FUJITA AKIRA
IPC: B60R21/00
Filed: 2018-01-18
Abstract: To provide an external sensor unit of a vehicle which enables proper adjustment of an inclined angle of an external sensor in a vehicle roll direction without causing complication of a structure of the external sensor.SOLUTION: An external sensor unit includes: an external sensor 11; a main bracket 12; a holding bracket 13; a rotation mechanism 14; and a position adjustment mechanism 15. The external sensor 11 detects an exterior of a vehicle. The main bracket 12 is attached to a vehicle body. The holding bracket 13 holds the external sensor 11 and is attached to the main bracket 12. The rotation mechanism 14 has a rotation axis which is substantially parallel to a roll axis of the vehicle and couples the holding bracket 13 to the main bracket 12 in a manner that these brackets can rotate around the rotation axis. The position adjustment mechanism 15 can adjust relative rotation positions of the holding bracket 13 and the main bracket 12 around the rotation axis.SELECTED DRAWING: Figure 3
Patent JP-2019124657-A (JP)
Title: Moisture detection sensor
Inventor: MORITA YUSUKE
IPC: G01N27/04
Filed: 2018-01-19
Abstract: To provide a moisture detection sensor capable of determining whether an inability of detection is due to a reading error or it is a communication failure due to a moisture content exceeding a stipulated amount, which a method regarding a change in communication characteristics as a feature quantity cannot determine.SOLUTION: A moisture detection sensor includes: a base member having a first face and a second face opposite to the first face; a detection circuit on the first face of the base member; an integrated circuit electrically connected to the detection circuit; and an antenna electrically connected to the integrated circuit. The detection circuit includes a first detection electrode and a second detection electrode arranged in an alienated manner. The integrated circuit includes a storage circuit.SELECTED DRAWING: Figure 1
Patent JP-2019128426-A (JP)
Title: Image forming apparatus and program
Inventor: MAEYAMA KENJI
IPC: G03G15/01
Filed: 2018-01-23
Abstract: To enable accurately detecting an abrasion state of a blade and replacing the blade at appropriate timing.SOLUTION: An image forming apparatus comprises: an intermediate transfer belt 17 that carries a toner image formed on a photoreceptor drum in a surface to transfer to a sheet of paper; a blade 21a that contacts with the intermediate transfer belt 17 in a preset contact condition and that cleans the surface of the intermediate transfer belt 17; an energization spring 21c that changes the contact condition of the blade 21a for the intermediate transfer belt 17; and a sensor S that senses occurrence of cleaning failure on the basis of a toner amount on the intermediate transfer belt 17. A control unit 41 changes the contact condition (contact angle) of the blade 21a by means of the energization spring 21c to clean the intermediate transfer belt 17, estimates an abrasion amount of the blade 21a from the contact condition when the occurrence of the cleaning failure is sensed by the sensor S, and determines replacement timing of the blade 21a on the basis of the abrasion amount.SELECTED DRAWING: Figure 3
Patent JP-2019127373-A (JP)
Title: Crane work area registration device
Inventor: YOSHIDA YUTAKA
IPC: B66C15/00
Filed: 2018-01-25
Abstract: To provide a device for creating a three-dimensional map free from a dead angle by determining whether or not a dead angle occurs and performing scanning operation again at a position compensating a dead angle when making a three-dimensional map of a crane work area.SOLUTION: A measurement area sensor 23 obtaining crane peripheral information is provided on a crab 02, signals of a traveling laser range finder 27 for detecting traveling address and a transverse traveling laser range finder 28 for detecting transverse traveling address are input in a shape recognition personal computer 29 serving as arithmetic means, information of the measurement area sensor 23 is read for each address by the shape recognition personal computer 29, a state of the work area is converted into position and height information to be registered, and the dead angle correction operation is performed again at a position where a dead angle area is assumed to occur so as to eliminate the dead angle.SELECTED DRAWING: Figure 7
Patent JP-2019134262-A (JP)
Title: Electronic control device
Inventor: NORITAKE YOSHITO
IPC: G09C1/00
Filed: 2018-01-30
Abstract: To provide an electronic control device that can detect a spoofing attack by an unauthorized device.SOLUTION: A transmission data generation unit 32 determines whether a condition for stopping setting of a MAC in a message by a MAC generation unit 34 is satisfied. A message generator 35 sets a value generated by the MAC generation unit as the MAC of the message in a non-stop period in which the condition is not satisfied, and sets a value different from the value generated by the MAC generation unit in a stop period in which the condition is satisfied. A determination unit 41 determines whether the MAC set in the received message matches the MAC generated by the MAC generation unit on the basis of the received message. An intrusion detection unit 43 detects an unauthorized intrusion on the basis of the determination result of the determination unit during the stop period, which includes a message in which the value different from the MAC generation unit is set as the MAC, and which is the determination result of the message to which the ID of the same electronic control device as the message is assigned.SELECTED DRAWING: Figure 3
Patent JP-2019134585-A (JP)
Title: Rotor, motor, and method of manufacturing rotor
Inventor: OMURA JUN
IPC: H02K15/02
Filed: 2018-01-31
Abstract: To provide a rotor, a motor, and a method for manufacturing the rotor that can fix a balance adjusting unit and a rotary shaft without decentering.SOLUTION: A rotor 5 includes a cylindrical magnet 51 and a balance adjustment unit 52. The balance adjustment unit 52 is provided at least at one end of the magnet 51 in a direction of a rotary axis 2 to adjust rotation balance of the rotor 5. In addition, the balance adjustment unit 52 includes: a first member 521 that contacts an end of the magnet 51; and a second member 522 that is press-fitted into the rotary shaft 2 via the first member 521.SELECTED DRAWING: Figure 2
Patent JP-2019124345-A (JP)
Title: Shaft rotation device and shaft rotation method
Inventor: TAKATO KEIICHIRO
IPC: F16H37/02
Filed: 2018-01-15
Abstract: To apply no reaction against a shaft at a shaft rotation device and a shaft rotation method when a driving circle is released while a sufficient rotation is being applied to a shaft of bamboo dragonfly or a tool shaft.SOLUTION: A launcher (a shaft rotating device) D10 releases a rotating missile D11 rotated with lift force. When a rotating missile D11 is released, a position of each of the supporting shafts αyS1,αyS2,βyS1, and βyS2 is stationary. respectively. Each of the rotating shafts αS1,αS2 and βS1,βS2 is moved in rotation around center shafts αγS1,αγS2,βγS1, βγS2. In this motion, since a distance between each of the rotating shafts αS1,αS2 and the rotating shafts βS1,βS2 and a distance between each of the rotating shafts and the supporting shafts αyS1,αyS2, βyS1,βyS2 are not changed, a power transmission can be carried out between the two shafts by either a pulley or a gear and the like.SELECTED DRAWING: Figure 2
Patent JP-2019131386-A (JP)
Title: Workpiece shooter
Inventor: YAGINUMA SUMIO
IPC: B65G11/20
Filed: 2018-02-01
Abstract: To provide a workpiece shooter possible to prevent fine scratches from entering a workpiece when the workpiece is made to flow down.SOLUTION: A work shooter 1 includes: a rotation receiving member 2 having a concave receiving surface 21 for receiving a flow of a workpiece 8; a rotation mechanism 3 for rotating the rotation receiving member 2; and a flow-down member 4 attached to the rotation receiving member 2. The flow-down member 4 can form a curved flow surface 41, between the rotation receiving member 2 and a workpiece collection surface 61 on which the workpiece 8 is collected or another workpiece placed on the workpiece collection surface 61, when the rotation receiving member 2 is rotated from an initial position to a rotation position by the rotation mechanism 3.SELECTED DRAWING: Figure 3
Patent JP-2019134377-A (JP)
Title: Communication terminal device and communication method
Inventor: NOZAKI TOMOHIRO
IPC: G08B25/10
Filed: 2018-02-02
Abstract: To provide a communication terminal device and a communication method capable of communicating by changing to a second connection destination, even if an intercom in an elevator cannot be connected to an operator table in a central station, at the time of emergency.SOLUTION: A communication terminal device includes: an LTE communication unit 120 performing radiocommunication by an LTE system; a communication control unit 110 operating as an SIP server; and an interface unit 130 connected to a network. The communication control unit 110 confirms a communication state with the SIP server 12 of a central station upon receiving a specific area mail such as an emergency earthquake prompt report; functions as SIP_UA by setting an emergency mode as an operation mode when communication cannot be established; analyzes a transmission content upon receiving an SIP protocol; and operates to perform communication by rewriting a destination to a preset emergency destination when the destination is a partner for connection via the SIP server 12.SELECTED DRAWING: Figure 5
Patent JP-2018111313-A (JP)
Title: Ink-jet recording head
Inventor: KAWAKUBO TAKASHI
IPC: B41J2/14
Filed: 2018-02-05
Abstract: PROBLEM TO BE SOLVED: To provide an ink-jet recording head capable of appropriately discharging droplets of ink at sufficient discharge pressure.SOLUTION: An ink-jet recording head comprises: a plurality of ink pressure chambers; a plurality of nozzles installed in respected ink pressure chambers; a plurality of individual ink supply passages which are communicated with the respective ink pressure chambers at one ends in a length direction thereof and arranged in a direction perpendicular to the length direction so as to individually supply ink thereto; a plurality of individual ink discharge passages which are communicated with the respective ink pressure chambers at the other ends in the length direction thereof and arranged in the direction perpendicular to the length direction so as to individually discharge the ink therefrom; a plurality of actuators capable of pressurizing the ink in the respective ink pressure chambers; a common ink supply passage communicated with the plurality of individual ink supply passages at the ends opposite to the respective ink pressure chambers; and a common ink discharge passage communicated with the plurality of individual ink discharge passages at the ends opposite to the respective ink pressure chambers.SELECTED DRAWING: Figure 2
Patent JP-2019136209-A (JP)
Title: Prize replenishment device and prize acquisition game device
Inventor: MORI KEIJI
IPC: A63F9/30
Filed: 2018-02-07
Abstract: To provide a prize replenishment device capable of providing a prize on a placement part so that the front of the prize can be visually recognized.SOLUTION: A prize replenishment device 700 is used in a prize acquisition game device 1 having a placement part on which a prize is placed. The prize replenishment device includes a prize replenishment unit having a base and a prize replenishment mechanism attached to the base for replenishing a prize in the placement part 4. The prize replenishment unit replenishes a prize in the placement part so that the front of the prize can be visually recognized by changing the state. There is also provided a prize acquisition game device having the prize replenishment device.SELECTED DRAWING: Figure 1
Patent JP-2019144619-A (JP)
Title: Sales promotion system
Inventor: TSUKANO MITSUO
IPC: G06Q30/02
Filed: 2018-02-15
Abstract: To provide a new sales system.SOLUTION: A sales system includes means in which an administrator connects to a server from an own terminal and logs in, means that inputs a number of products and/or a number of services, a number of sales, a sales price, a number of people in a first layer, a number of down (affiliate) of each buyer, and profit distribution ration for each down hierarchy and stores the data in a database, means that constructs a sales campaign based on the data, means that generates a sales campaign site for user and publishes on the server, means in which the user connects to the server from a terminal, selects and buys products and/or services and the number of products and pays, and means adds the number of downs set by the administrator in advance to each other, and distributes a constant rate of purchase amount and/or profit amount of a predetermined down among each of the down to the user.SELECTED DRAWING: Figure 1
Patent JP-2019144376-A (JP)
Title: Image forming apparatus
Inventor: IMANAKA YOSHITAKA
IPC: G03G21/00
Filed: 2018-02-20
Abstract: To achieve a high cleaning effect while maintaining cleaning performance for a long period.SOLUTION: An image forming apparatus comprises: image carriers 10 that each have a metallic soap applied to its surface and rotate in a predetermined rotation direction; and cleaning members 14a, 14b that are in contact with each of the image carriers 10 to form a contact area N. The cleaning members 14a, 14b include a first elastic member E1 that is in contact with the image carrier 10 in a first area A1 included in the contact area N, and a second elastic member E2 that is in contact with the image carrier 10 in a second area A2 included in the contact area N and different from the first area A1. An end on the downstream side of the second area A2 is located on the downstream side of an end on the downstream side of the first area A1 with respect to the rotation direction; a first hardness that is the hardness of the first elastic member E1 and a second hardness that is the hardness of the second elastic member E2 are individually set according to the amount of applied metallic soap.SELECTED DRAWING: Figure 4
Patent JP-2019143753-A (JP)
Title: Silicone-base seal material
Inventor: TANAKA HIROMICHI
IPC: C09J183/04
Filed: 2018-02-23
Abstract: To provide a silicone-base seal material that can maintain cleanliness at a surface of a seal layer without adversely affecting on setting property.SOLUTION: A silicone-base seal material 1 includes: a seal layer 10 made of a self-adhesive silicone rubber; and a coating layer 11a that is a layer for covering the seal layer 10 and covers the seal layer so that water content in the atmospheric air is permeable toward the seal layer 10. The silicone-base seal material includes the coating layer 11a on at least a surface on an opposite to a surface where the seal layer 10 comes into contact with a seal portion.SELECTED DRAWING: Figure 1
Patent JP-2018141783-A (JP)
Title: Automatic precipitation sampler system and method of operating the same
Inventor: LEE JUNG-HO
IPC: G01W1/14
Filed: 2018-02-23
Abstract: PROBLEM TO BE SOLVED: To provide an automatic precipitation sampler system and a method of operating the same.SOLUTION: An automatic precipitation sampler system includes: a main body having a water receiving port provided in the upper portion thereof; a driving unit disposed in the main body; a circular table disposed in the main body and configured to be turned by the driving unit; a plurality of sample containers arranged at a uniform interval at predetermined distances from the center of the circular table in radial directions of the circular table; and a plurality of funnels arranged on top of respective sample containers such that one of the plurality of funnels is aligned with the water receiving port.SELECTED DRAWING: Figure 1
Patent JP-2019148430-A (JP)
Title: Phase difference controller
Inventor: MIYOSHI YUICHI
IPC: G01J4/04
Filed: 2018-02-26
Abstract: To provide a technique for improving responsiveness of a phase difference controller utilizable in a CD dispersion meter.SOLUTION: A phase difference controller comprises: a dividing polariscope 14 which divides light from a light source 12 into measuring light of linear polarization and reference light of linear polarization; a PEM 16 which provides the measuring light and the reference light with a phase difference so as to correspond to spectroscopic measurement; a PEM driver 18 which supplies the PEM 16 with a modulation voltage; a PEM control circuit 24 which inputs the reference light as a feedback signal and outputs a modulation control amount signal to the PEM driver 18; and a CPU circuit 26 which monitors a wavelength of light of the dividing polariscope 14 to input wavelength change as a wavelength signal. The CPU circuit 26 converts the wavelength signal into a feedforward signal which is then output to the PEM control circuit 24. The PEM control circuit 24 performs arithmetic processing with the feedback signal and the feedforward signal to output the modulation control amount signal to the PEM driver 18.SELECTED DRAWING: Figure 1
Patent JP-2019148434-A (JP)
Title: Ovality measurement sensor
Inventor: MORI TOMOHIRO
IPC: G01B5/30
Filed: 2018-02-26
Abstract: To provide an ovality measurement sensor which can be used for a long period even under high temperature.SOLUTION: An ovality measurement sensor comprises: a pair of first magnets which are fixable to a cylindrical outer peripheral surface of a rotating furnace so as to be spaced in its circumferential direction; a deforming plate which is elastically deformable and which is stretched between both the first magnets; a support member which is fixed between both the first magnets to the deforming plate and which is, when both the first magnets are fixed to the rotating furnace, fixed to the rotating furnace so as to support the deforming plate; a strain gauge which is provided on a surface of the deforming plate and which detects a strain value of the deforming plate; and a controller which measures the strain value of the strain gauge and performs communication with an external device. The first magnets are configured to be movable on the displaced cylindrical outer peripheral surface in a stretched direction of the deforming plate when the cylindrical outer peripheral surface of the rotating furnace is displaced.SELECTED DRAWING: Figure 4
Patent JP-2019149598-A (JP)
Title: Radio system and radio equipment
Inventor: NOUJIN KATSUYA
IPC: H04J1/00
Filed: 2018-02-26
Abstract: To provide a radio system and radio equipment capable of determining an idle channel quickly by carrier sense.SOLUTION: A radio system 1 includes radio equipment 2, 3. Each equipment has a receiving part for receiving a signal of a prescribed frequency bandwidth, a carrier sense section performing carrier sense for simultaneously receiving signals of multiple channels, included in a prescribed frequency bandwidth, in response to reception of a prescribed signal, and detecting service conditions of each channel on the basis of the received signals of respective channels, and an idle channel determination section for determining an idle channel from multiple channels on the basis of the service conditions of each channel detected in the carrier sense section, according to a prescribed determination rule.SELECTED DRAWING: Figure 3
Patent JP-2019146663-A (JP)
Title: Walking support tool
Inventor: OSADA HISASHI
IPC: B25J11/00
Filed: 2018-02-26
Abstract: To receive a weight of a user in a taking one's ground on period in a state of dispersing the weight to a part for supporting a thigh and a part on which a foot is mounted, according to a walking period, for reducing a load to a knee and applying a load to a sole for acquiring feeling of walking and a walking balance.SOLUTION: There is provided a walking support tool 10 for supporting walking comprising: a first link part 15 supported to a thigh and receives a load; a second link part 25 provided along a lower leg, and has a ground part 75 which is grounded; a link connection part 60 for connecting the first and second link parts and allowing rotation; a stopper member 100 for fixing a folding angle of a knee to a set prescribed angle in a taking one's ground on period between the first and second link parts; and a foot mount table 68 for receiving a load and on which a foot of a knee side folded to a set prescribed angle and fixed, is mounted, above the ground part. An elastic member 70 is arranged between the ground part and the foot mount table, therefore the first link part and the foot mount table disperse the load applied to the ground part for supporting.SELECTED DRAWING: Figure 12